/*
 *  Copyright (c) 2010 Brian Stanek <bstanek@gmail.com>
 *
 *  Permission is hereby granted, free of charge, to any person
 *  obtaining a copy of this software and associated documentation
 *  files (the "Software"), to deal in the Software without
 *  restriction, including without limitation the rights to use,
 *  copy, modify, merge, publish, distribute, sublicense, and/or sell
 *  copies of the Software, and to permit persons to whom the
 *  Software is furnished to do so, subject to the following
 *  conditions:
 *
 *  The above copyright notice and this permission notice shall be
 *  included in all copies or substantial portions of the Software.
 *
 *  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 *  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
 *  OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 *  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
 *  HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
 *  WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 *  FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 *  OTHER DEALINGS IN THE SOFTWARE.
 */

package guice.injector
{

import org.hamcrest.assertThat;
import org.hamcrest.core.isA;
import guice.Guice;
import guice.Injector;
import guice.Key;

/**
 *  Test cases for guice.injector.InjectorImpl.
 */
public class InjectorImplTest
{
    [Test]
    public function noBindingInstantiatesClassDirectly():void
    {
        var injector:Injector = new InjectorImpl();
        var instance:NoBindingAvailable = injector.getInstanceForType(NoBindingAvailable);
        assertThat(instance, isA(NoBindingAvailable));
    }

    [Test]
    public function classInstantiatedFromClassKey():void
    {
        var key:Key = new Key(TypeInKey);
        var injector:Injector = new InjectorImpl();
        var instance:TypeInKey = injector.getInstanceForKey(key);
        assertThat(instance, isA(TypeInKey));
    }

    [Test]
    public function classInstantiatedFromStringKey():void
    {
        var key:Key = new Key("guice.Guice");
        var injector:Injector = new InjectorImpl();
        var instance:Guice = injector.getInstanceForKey(key);
        assertThat(instance, isA(Guice));
    }

}

}

internal class NoBindingAvailable {}
internal class TypeInKey {}
